Silicone foam and silicone sponge can look similar, yet they may load and seal an assembly very differently. The useful comparison is not just how a sample feels. It is whether the finished part can close, maintain contact, resist damage, and perform in its service environment. Quick Answer Choose silicone foam first when low closing […]
Silicone Foam vs. Silicone Sponge: Which Should You Use? Read More »
Elastomer Process Selection Two quotations can turn the same elastomer drawing into very different production routes. One may lower tooling cost but leave you with more trimming and slower repeat production. Another may cost more to develop but control the part more consistently. Before you approve a mold, you need to know where each process
Elastomer Molding: Process Types, Design Factors, and Method Selection Read More »
Cellular Rubber Comparison A drawing that says only “foam rubber” can produce very different samples. One may feel soft and breathable, while another resists moisture and recovers like a gasket. The same problem occurs with “sponge rubber.” Before you compare materials, you need to know which differences come from the label and which come from
Foam Rubber vs. Sponge Rubber: What Is the Difference and How Do You Choose? Read More »
